449573910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2689}}^1\times {\mathrm{5573}}^1$

素因数の和:8272

約数の個数: 32

約数和(自身を含む): 1079572320

約数和(自身を除く): 629998410

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2689, 5378, 5573, 8067, 11146, 13445, 16134, 16719, 26890, 27865, 33438, 40335, 55730, 80670, 83595, 167190, 14985797, 29971594, 44957391, 74928985, 89914782, 149857970, 224786955, 449573910]

約数ペア:

[(1, 449573910), (2, 224786955), (3, 149857970), (5, 89914782), (6, 74928985), (10, 44957391), (15, 29971594), (30, 14985797), (2689, 167190), (5378, 83595), (5573, 80670), (8067, 55730), (11146, 40335), (13445, 33438), (16134, 27865), (16719, 26890)]